1381434012

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{317}}^1\times {\mathrm{17293}}^1$

素因数の和:17627

約数の個数: 72

約数和(自身を含む): 4003630176

約数和(自身を除く): 2622196164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 317, 634, 951, 1268, 1902, 2219, 2853, 3804, 4438, 5706, 6657, 8876, 11412, 13314, 17293, 19971, 26628, 34586, 39942, 51879, 69172, 79884, 103758, 121051, 155637, 207516, 242102, 311274, 363153, 484204, 622548, 726306, 1089459, 1452612, 2178918, 4357836, 5481881, 10963762, 16445643, 21927524, 32891286, 38373167, 49336929, 65782572, 76746334, 98673858, 115119501, 153492668, 197347716, 230239002, 345358503, 460478004, 690717006, 1381434012]

約数ペア:

[(1, 1381434012), (2, 690717006), (3, 460478004), (4, 345358503), (6, 230239002), (7, 197347716), (9, 153492668), (12, 115119501), (14, 98673858), (18, 76746334), (21, 65782572), (28, 49336929), (36, 38373167), (42, 32891286), (63, 21927524), (84, 16445643), (126, 10963762), (252, 5481881), (317, 4357836), (634, 2178918), (951, 1452612), (1268, 1089459), (1902, 726306), (2219, 622548), (2853, 484204), (3804, 363153), (4438, 311274), (5706, 242102), (6657, 207516), (8876, 155637), (11412, 121051), (13314, 103758), (17293, 79884), (19971, 69172), (26628, 51879), (34586, 39942)]